import axios from 'axios'
import {
	Message,
	MessageBox
} from 'element-ui'
import store from '../store'
import {
	getToken,
	get
} from '@/utils/auth'

// 创建axios实例
const service = axios.create({
	baseURL: process.env.BASE_API, // api的base_url
	timeout: 35000 // 请求超时时间
})

// request拦截器
service.interceptors.request.use(config => {
	if (store.getters.token) {
		let test = config.data;
		if (test) {
			config.data['access_token'] = getToken()
		}

		if (get('storeId') && 'undefined' != get('storeId')) {
			config.headers['storeid'] = get('storeId')
		}

		config.headers['Authorization'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
	} else {
		config.headers['client_id'] = 'app';
		config.headers['client_secret'] = 'app';
	}
	return config
}, error => {
	// Do something with request error
	console.log(error) // for debug
	Promise.reject(error)
})

// respone拦截器
service.interceptors.response.use(
	response => {
		/**
		 * code为非200是抛错 可结合自己业务进行修改
		 */
		const res = response.data
		if (res.code !== 200 && !res.access_token) {
			console.log(res);
			Message({
				message: res.msg,
				type: 'error',
				duration: 3 * 1000
			})

			// 401:未登录;
			if (res.code === 401 || res.code === 403) {
				MessageBox.confirm('你已被登出，可以取消继续留在该页面，或者重新登录', '确定登出', {
					confirmButtonText: '重新登录',
					cancelButtonText: '取消',
					type: 'warning'
				}).then(() => {
					store.dispatch('FedLogOut').then(() => {
						location.reload() // 为了重新实例化vue-router对象 避免bug
					})
				})
			}
			return Promise.reject('error')
		} else {
			return response.data
		}
	},
	error => {
		console.log(error);
		Message({
			message: error.message,
			type: 'error',
			duration: 3 * 1000
		})
		return Promise.reject(error)
	}
)

export default service
